package org.jeecg.modules.sys;

import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URLDecoder;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.jeecg.common.api.vo.Result;
import org.jeecg.common.modules.order.vo.OrderInfoReqVo;
import org.jeecg.common.modules.sys.vo.SysReqVo;
import org.jeecg.common.system.query.QueryGenerator;
import org.jeecg.common.util.oConvertUtils;
import org.jeecg.common.modules.sys.entity.SysAppUpgrade;
import org.jeecg.common.modules.sys.service.ISysAppUpgradeService;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.extern.slf4j.Slf4j;

import org.jeecg.modules.system.vo.ResultVo;
import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.def.NormalExcelConstants;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
import org.jeecg.common.system.base.controller.JeecgController;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import com.alibaba.fastjson.JSON;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.jeecg.common.aspect.annotation.AutoLog;

 /**
 * @Description: 版本升级表
 * @Author: jeecg-boot
 * @Date:   2020-09-09
 * @Version: V1.0
 */
@Api(tags="版本升级表")
@RestController
@RequestMapping("/app/sysAppUpgrade")
@Slf4j
public class SysAppUpgradeController extends JeecgController<SysAppUpgrade, ISysAppUpgradeService> {
	@Autowired
	private ISysAppUpgradeService sysAppUpgradeService;
	
	/**
	 * 分页列表查询
	 *
	 * @param sysAppUpgrade
	 * @param pageNo
	 * @param pageSize
	 * @param req
	 * @return
	 */
	@AutoLog(value = "版本升级表-分页列表查询")
	@ApiOperation(value="版本升级表-分页列表查询", notes="版本升级表-分页列表查询")
	@GetMapping(value = "/list")
	public Result<?> queryPageList(SysAppUpgrade sysAppUpgrade,
								   @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
								   @RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
								   HttpServletRequest req) {
//		QueryWrapper<SysAppUpgrade> queryWrapper = QueryGenerator.initQueryWrapper(sysAppUpgrade, req.getParameterMap());
//		Page<SysAppUpgrade> page = new Page<SysAppUpgrade>(pageNo, pageSize);
//		IPage<SysAppUpgrade> pageList = sysAppUpgradeService.page(page, queryWrapper);

		//数据开始的记录数
		int dataStart = (pageNo - 1) * pageSize;

		String splatformId = req.getParameter("platformId");
		BigInteger platformId = null;
		if(splatformId != null){
			platformId = new BigInteger(splatformId);
		}
		String platformName = req.getParameter("platformName");

		//获取查询的数据
		List<SysReqVo> sysReqVos = sysAppUpgradeService.getSysInfo(platformId,platformName,dataStart,pageSize);

		//查询到的总数据数
		Integer count = sysAppUpgradeService.getSysCount(platformId,platformName);

		//组合分页展示的数据
		ResultVo vo = this.initResultVo(sysReqVos,count,pageNo,pageSize);

		return Result.ok(vo);
	}

	 /**
	  * 组合返回的信息
	  * @param sysReqVos
	  * @param count
	  * @param pageNo
	  * @param pageSize
	  * @return
	  */
	 private ResultVo initResultVo(List sysReqVos, Integer count, Integer pageNo, Integer pageSize){
		 ResultVo vo = new ResultVo();
		 double dCount    = Double.valueOf(count);       //查询的数据总条数
		 double dPageSize = Double.valueOf(pageSize);    //每页显示的条数
		 int pages = (int) Math.ceil(dCount / dPageSize);//页码数量

		 vo.setCurrent(pageNo + 1);
		 vo.setOrders(new ArrayList<>());
		 vo.setRecords(sysReqVos);
		 vo.setPages(pages);
		 vo.setSize(pageSize);
		 vo.setTotal(count);
		 return vo;
	 }
	
	/**
	 *   添加
	 *
	 * @param sysAppUpgrade
	 * @return
	 */
	@AutoLog(value = "版本升级表-添加")
	@ApiOperation(value="版本升级表-添加", notes="版本升级表-添加")
	@PostMapping(value = "/add")
	public Result<?> add(@RequestBody SysAppUpgrade sysAppUpgrade) {
		sysAppUpgradeService.save(sysAppUpgrade);
		return Result.ok("添加成功！");
	}
	
	/**
	 *  编辑
	 *
	 * @param sysAppUpgrade
	 * @return
	 */
	@AutoLog(value = "版本升级表-编辑")
	@ApiOperation(value="版本升级表-编辑", notes="版本升级表-编辑")
	@PutMapping(value = "/edit")
	public Result<?> edit(@RequestBody SysAppUpgrade sysAppUpgrade) {
		sysAppUpgradeService.updateById(sysAppUpgrade);
		return Result.ok("编辑成功!");
	}
	
	/**
	 *   通过id删除
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "版本升级表-通过id删除")
	@ApiOperation(value="版本升级表-通过id删除", notes="版本升级表-通过id删除")
	@DeleteMapping(value = "/delete")
	public Result<?> delete(@RequestParam(name="id",required=true) String id) {
		sysAppUpgradeService.removeById(id);
		return Result.ok("删除成功!");
	}
	
	/**
	 *  批量删除
	 *
	 * @param ids
	 * @return
	 */
	@AutoLog(value = "版本升级表-批量删除")
	@ApiOperation(value="版本升级表-批量删除", notes="版本升级表-批量删除")
	@DeleteMapping(value = "/deleteBatch")
	public Result<?> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
		this.sysAppUpgradeService.removeByIds(Arrays.asList(ids.split(",")));
		return Result.ok("批量删除成功!");
	}
	
	/**
	 * 通过id查询
	 *
	 * @param id
	 * @return
	 */
	@AutoLog(value = "版本升级表-通过id查询")
	@ApiOperation(value="版本升级表-通过id查询", notes="版本升级表-通过id查询")
	@GetMapping(value = "/queryById")
	public Result<?> queryById(@RequestParam(name="id",required=true) String id) {
		SysAppUpgrade sysAppUpgrade = sysAppUpgradeService.getById(id);
		if(sysAppUpgrade==null) {
			return Result.error("未找到对应数据");
		}
		return Result.ok(sysAppUpgrade);
	}

    /**
    * 导出excel
    *
    * @param request
    * @param sysAppUpgrade
    */
    @RequestMapping(value = "/exportXls")
    public ModelAndView exportXls(HttpServletRequest request, SysAppUpgrade sysAppUpgrade) {
        return super.exportXls(request, sysAppUpgrade, SysAppUpgrade.class, "版本升级表");
    }

    /**
      * 通过excel导入数据
    *
    * @param request
    * @param response
    * @return
    */
    @RequestMapping(value = "/importExcel", method = RequestMethod.POST)
    public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
        return super.importExcel(request, response, SysAppUpgrade.class);
    }

}
